PassivAi® free tool
AI has given you a useful draft, but it sounds flat, generic or nothing like you. Paste it in and get natural British English that keeps your facts and meaning, with the robotic habits taken out.
Free. No sign-up needed to see your rewrite.
Paste, rewrite, use
Paste a short section of writing. The editor removes machine habits, shortens padded phrases, applies British or American English and improves the rhythm. Add a genuine written sample of your own work if you also want a reusable writing profile.
Your rewritten draft appears below in seconds, with a list of changes and an optional writing-voice skill you can take away.
Start here
The tool measures patterns it can actually see, such as sentence length, contractions, questions, paragraph shape and repeated wording. It will not invent personality traits that are not evidenced in your sample.
The browser editor removes familiar AI habits, applies your chosen English, shortens padded wording and improves rhythm without sending your text anywhere.
Read the result once before publishing. A browser editor can improve writing patterns, but only you can confirm that every fact and nuance still says what you meant.
Take your writing profile with you
The file combines your observed writing habits with the PassivAi human-writing rules and your chosen English. Upload it to an AI tool later as a reusable writing brief.
If you did not add a written sample, the file will contain the universal human-writing rules and your language choice, but not a personal writing profile.
Want to take your writing further?
COREMAGIC™ PRO takes one structured intake and turns it into a reusable offer dashboard for your positioning, messaging and sales copy. It helps keep landing pages, emails, posts and other sales assets working from the same core message instead of starting from scratch every time.
See COREMAGIC™ PROHow it works
Use one short section at a time so you can compare the result properly and keep every fact under control.
Pick British or American English. Add a short written sample of your own work if you want the tool to measure the habits that already sound like you.
Check the edited version, then download a reusable .skill.md file containing your language choice, writing rules and any voice patterns found in your sample.
What the result tells you
Your result shows what the scan found, a rewritten version you can edit and a reusable writing skill. If you add a genuine written sample, the tool also records measurable habits from your own writing. It is not a way to hide AI use or get past AI detectors.
Keeps the facts and main point. Strips empty openers such as “In today’s fast-paced world” and “It is important to note that”.
Swaps hype and padding, such as “harness the power of” or “in order to”, for plain words. Flags unsupported claims like “most people”.
Uses the English you choose, removes stiff wording and applies natural contractions where they fit. A supplied written sample adds measurable personal writing habits.
Splits sentences over 30 words, removes repeated sentences, replaces long dashes with ordinary punctuation and sets paragraph length for the format.
Common questions
Remove padded openers and hype words, use plain everyday language, vary sentence length and add details only you would know, such as a real example from your work. Read it aloud once. Anything you would not say to a customer face to face is worth changing.
Common signs are stock openers like “In today’s fast-paced world”, hype phrases like “harness the power of”, long dashes, frequent exclamation marks, sentences that run past 30 words and several sentences starting with the same word. Vague claims such as “most people” with nothing to back them up are another sign.
No. It is a writing editor. It removes familiar machine habits so the writing is easier to read and sounds more like a person. It is not designed to hide AI use or get past AI detection tools.
It is designed to keep the facts and main point and change only the wording, punctuation and rhythm. Always read the rewritten version once before publishing, because only you can confirm that every detail still says what you meant.
Google says it rewards helpful, reliable content however it is produced. Content made mainly to manipulate search rankings goes against its spam policies. Editing an AI draft so it is accurate, specific and useful to readers fits Google’s people-first content guidance.
Yes. Choose British English or American English before you run the edit. The tool applies spelling and selected everyday vocabulary rules for that version of English. Ambiguous words are left alone rather than changed blindly.
Use it on a short section of email, social, blog, landing-page or general copy. The free tool humanises writing across the board rather than creating a different channel-specific tone for each format.
No. Your draft stays in this browser and is not sent to PassivAi.
Yes, it is free. You do not need to enter an email address to see your rewrite, and you can copy, edit or print it straight away.
Yes. Choose “Edit this version again” to run the rewritten text through the editor a second time, or edit it by hand in the box before copying.
Both appear far more often in machine-written copy than in ordinary writing. Full stops and commas read more naturally, and the words themselves should carry the enthusiasm.
Paste a genuine sample you wrote or approved. The browser measures observable habits such as sentence length, paragraph shape, contractions, questions, punctuation and repeated wording. It does not invent personality traits it cannot evidence. You can then download those observations as part of your personal writing skill.
Recommended next step
This practical guide helps turn useful knowledge into writing that sounds natural, holds attention and gives the reader something specific to remember.
One-time purchase. Product details and current price are shown on the next page.

This free Humaniser is a browser-based writing editor, not a hidden AI model. It applies PassivAi human-writing rules drawn from the Safe Word system, the Humanise AI Writing method and practical writing-quality checks. It removes common AI-shaped wording, tidies rhythm and applies either British or American English.
If you add a written sample of your own work, the tool measures only patterns it can genuinely observe, such as sentence length, paragraph shape, contractions, questions, punctuation and repeated wording. It uses those observations to create your optional reusable writing-profile .skill.md file.
Your draft and written sample are processed locally in your browser. They are not sent to PassivAi, Make or an external AI service.